baber/WOPTO huggingface dataset:
Patent JP-H06104493-A (JP)
Title: Coated thermocouple
Inventor: INASAWA SHINJI
IPC: G01K7/02
Filed: 1992-09-18
Abstract: PURPOSE:To provide a coated thermocouple which is thin and compact from an insulation layer and excellent in terms of flexibility and provides no gas adsorption source. CONSTITUTION:An anode oxide layer 2 is installed on the surface of a tungsten alloy-made thermocouple wire 1 while a ceramic insulation layer 3 is installed to the anode oxide layer 2. The ceramic insulation layer 3 is formed on the anode oxide layer 2 by heat-cracking metal organic polymer or metal organic acid chloride.
Patent JP-H06102793-A (JP)
Title: Recording device
Inventor: SAKAMOTO TADASHI
IPC: G03G15/20
Filed: 1992-09-18
Abstract: PURPOSE:To enhance using convenience and also to properly contrive the saving of power consumption in a recording device and the long life of the heater of a fixing part by reducing the number of times to wait for a rise time of the heater of the fixing part for a long time whenever the recording device is used. CONSTITUTION:The device is provided with means 10 and 12 for stopping power supply to the heater 7 of the fixing part 6 when a previously set prescribed time passes after the end of an image recording processing, and also, plural kinds of times for stopping the power supply to the heater 7 are set in the means 10 and 12, and either of plural kinds of set times is selectively used.
Patent JP-H03110864-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: ITABASHI KAZUO
IPC: H01L27/10
Filed: 1989-09-26
Abstract: PURPOSE:To enhance a data protection characteristic of a memory cell or the like by a method wherein a region whose conductivity type is opposite to that of a semiconductor is formed between a semiconductor substrate and a well region. CONSTITUTION:An n-type diffusion layer 2 is formed between a p-type semiconductor substrate 1 and a p-well 3. The n-type diffusion layer 2 is formed so as to surround the p-well 3 in which a memory cell 4 has been formed, it is arranged that the n-type diffusion layer 2 is always situated between the p-type semiconductor substrate 1 and the p-well 3. Consequently, the memory cell 4 is structured inside the p-well 3 at the inside of the n-type diffusion layer 2; a peripheral circuit is structured at the outside of the n-type diffusion layer 2. In order to prevent a soft error, the n-type diffusion layer is biased at a proper potential. Thereby, a data protection characteristic of a semiconductor memory cell or the like can be enhanced.
Patent JP-H0560671-A (JP)
Title: Holder of hydraulic pressure tester for pipe
Inventor: NAGAI KUNIO
IPC: G01N3/10
Filed: 1991-09-04
Abstract: PURPOSE:To intend to increase confirmability of pipe holding during hydraulic pressure test by providing the first platen having a high pressure hose, a spindle connected to the second platen which is jointed to the first platen, and a driving of spindle rotation, and so on. CONSTITUTION:Initially, a spindle 5 stays at an end side by rotating a motor 16 in one direction. Under this situation, a pipe 2 is lifted up to place it between a ring shaped recessed part 1a of the first platen 1 and a ring shaped recessed part 11b of a seal flange 11, and to make one end part of the pipe 2 fit water- tightly into a recessed part 1a of the platen 1. And then, the motor 16 is rotatively driven to move the spindle 5 to one end side and also to fit another end part of the pipe 2 water-tightly into the recessed part 11b of the flange 11. When the end of the pipe 2 contacts to the recessed part 1a and reacting force thereof begins to work to a supporting member 7, a spring which is provided between the spindle 5 and axis members, is compressed and the motor 16 stops, when shearing pressure by the platen 1 and the flange 11 work onto the pipe 2.
Patent JP-H1096005-A (JP)
Title: Method for disassembling furnace-bottom part in blast furnace
Inventor: KOJIMA HIROTAKA
IPC: C21B7/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a disassembling method for furnace-bottom part in a blast furnace, in which the working time is shorter than a conventional method, the cost is low and the working environment is good. SOLUTION: At the time of executing the blowing-down of the blast furnace and the carrying-out and removal of solidified material layer 2 and a furnace- bottom brick layer 1 remaining at the furnace-bottom part to the outside of the furnace, the furnace body of the blast furnace is horizontally cut off at the higher position than the solidified material layer 2. After hanging and fixing the upper furnace body from the cut-off position with supporting columns 4 as it is, the lower furnace body from the cut-off position is removed over the whole periphery of the furnace body to integrally pull out the solidified material layer 2 and the furnace-bottom brick.
Patent JP-H1097138-A (JP)
Title: Developing device
Inventor: NONOMURA MAKOTO
IPC: G03G15/08
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of enlarging the allowable range of various kinds of setting condition in the case of providing a constitution magnetically controlling the developer, selectively applying sufficiently electrified magnetic toner on the developer carrier, and performing a uniform and stable image formation. SOLUTION: The developing device provided with a control area G1 in which the developer is magnetically controlled by a developing sleeve equipped with a permanent magnet 10 therein and a controlling member 2a arranged in non- contact with and opposite thereto, and the control area G2 in which the developer on a developing sleeve is controlled by a magnetic field formed by the permanent magnet 10 and the control sleeve 2b in cooperation therewith, makes a circulating path of the developer formed so that the developer fed from the developer container 5 is fed to the control area G2 in a state of being preliminarily controlled in the control area G1.
Patent JP-H1097115-A (JP)
Title: Image forming device
Inventor: KANEKO SHINICHI
IPC: B65H7/14
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To enable the newly printed surface of a paper to be discriminated at a glance even when both surfaces of the paper are printed by executing printing processing by using a sub-color such as red or blue other than black being a base color when the paper whose back surface is already used is supplied. SOLUTION: By the set of an operation display part 11, the printing processing is started. In the case that the paper is not the paper whose back surface is already used, the normal printing processing is executed. That means, a printing instruction is sent to a first writing part 14 by an image processing part 13. In the case of the paper whose back surface is already used, the printing instruction is not sent to the first writing part 14 for the printing of the black color being originally the base color but it is sent to a second writing part 15 for the printing of the sub-color from the processing part 13. Then, the paper whose back surface is already used and which is outputted to be printed is printed by the red or the blue being the sub-color and the printing processing thereof is finished.  By executing the printing processing by using the sub-color, the newly printed surface of the paper can be discriminated at a glance even when both surfaces of the paper are printed.
Patent JP-2000066522-A (JP)
Title: Image forming device
Inventor: FURUYA TADASHI
IPC: B41J2/215
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a compact high-speed image forming device using ink mist, whose occupied area is small and where the ink mist is efficiently electrified. SOLUTION: A developing device 4 is equipped with a mist generation part A atomizing ink in a fine mist state, a mist feeding part B (B1 and B2) feeding atomized ink to a developing part D opposed to an image carrier 1, and a mist feeding means 45 feeding the atomized ink. The mist feeding direction in the feeding part B is made orthogonal to the moving direction of the image forming surface of the image carrier 1 at the developing part D and a mist electrifying means 46 electrifying the atomized ink is provided in the feeding part B.
Patent JP-H03114382-A (JP)
Title: Vector quantization coding system
Inventor: SUZUKI HIDEAKI
IPC: H04N19/196
Filed: 1989-09-28
Abstract: PURPOSE:To input a picture with high quality by using a code book in response to a characteristic of an input picture so as to apply vector quantization coding of a picture data. CONSTITUTION:A picture characteristic evaluation section 105 receiving a picture data 403 and evaluating the picture characteristic is added to the system. The picture characteristic evaluation section 105 evaluates the characteristic of an input picture and varies a frame number constituting a training series to generate a code hook suitable for a picture data, then the vector quantization in response to a change in the input picture. Thus, the picture with high picture quality is outputted.
Patent JP-H0670635-A (JP)
Title: Artificial granular cultivation soil and its production
Inventor: MIYAZAKI HAJIME
IPC: A01G1/00
Filed: 1992-08-26
Abstract: PURPOSE:To provide the artificial cultivation soil capable of being obtained at a relatively low cost, excellent in handleability, suitable for the growth of plants, and used for agriculture and horticulture. CONSTITUTION:The artificial granular cultivation soil for agriculture and horticulture and its production method are characterized by mixing 100 pts.wt. of the powder of a soil containing KOKUBOKU (the surface layer soil of volcanic ash) with 0.1-50 pts.wt. of the powder of chaff smoked carbon and subsequently granulating the mixture.
Patent JP-H08115675-A (JP)
Title: Gas-discharge display panel
Inventor: KIMA YASUNORI
IPC: H01J17/49
Filed: 1994-10-17
Abstract: PURPOSE: To reduce variations in the resistance value of resistance elements by properly shaping and arranging electrodes and time resistance elements, and providing tolerances to patterning accuracy and to positioning width. CONSTITUTION: A bus bar 4 is linear or in a linear shape with a projection 4b for connection to a resistance element 9, and a branching portion 8a branching from a terminal 8 and used for connection to the resistance element 9 is formed parallel to the bus bar 4, and the resistance element 9 is installed between the bus bar 4 and the branching portion 8a. Therefore, the shape of the resistance element 9 can be simplified, and variations in resistance value due to the accuracy of thick-film printing can be reduced. Also, extreme accuracy is not required in the positioning of electrodes and the resistance elements 9, and the danger of the resistance elements covering terminal portions can be avoided.
Patent JP-2000070675-A (JP)
Title: Exhaust gas cleaning method
Inventor: SUGANO TAIJI
IPC: B01D53/94
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning method capable of removing NOx and SOx in lean combustion exhaust gas with high efficiency and high reliability. SOLUTION: In an exhaust gas cleaning method bringing the combustion exhaust gas of an internal combustion engine operated in a lean air/fuel ratio into contact with a catalyst-containing bed, the catalyst contained in the catalyst-containing bed is an exhaust gas cleaning catalyst layer constituted of a catalyst A containing alkaline earth metal oxide for absorbing SOx and a catalyst B containing alumina and silver for reducing NOx and the catalyst A is an exhaust gas cleaning catalyst coated structure or molded object constituted by applying a catalyst to the inner surfaces of at least-through holes in a support substrate of a monolithic structure comprising a refractory material having a large number of through-holes.  The catalyst B is an exhaust gas cleaning catalyst coated structure constituted by applying a catalyst to the inner surfaces of at least the through-holes in a support substrate of a monolithic structure comprising a refractory material having a large number of through-holes and the catalyst A and the catalyst B are divided so as to be arranged to front and rear stages with respect to an exhaust gas flowing direction and hydrocarbon is added to the area between the catalysts A, B as an NOx reducing agent.
Patent JP-H0586493-A (JP)
Title: Secondary sag preventive device for electrodeposition coating film
Inventor: HIRONO TADAMICHI
IPC: C25D13/00
Filed: 1991-09-30
Abstract: PURPOSE:To prevent an electrodeposition coating material from generating a secondary sag in drying and baking stages by removing the excess electrodeposition coating material sticking to a material to be coated by vibrating and washing with water before the electrodeposition coated material to be coated is dried and baked. CONSTITUTION:The material 2 to be coated, such as body of an automobile, is mounted to a hanger 10 of an overhead conveyor 9 and its surface is electrodeposition coated while the material is immersed and moved in an electrodeposition cell 1 contg. the electrodeposition coating material. The excess electrodeposition coating material infiltrating the small spacings on the surface of the material 2 to be coated is then washed away by washing devices 3, 4, 5. The electrodeposition coating material infitrating the small spacings on the surface of the material 2 to be coated cannot be completely removed and remains even in the above- mentioned washing stages and, therefore, 'the material 2 to be coated after the washing is vibrated on a tuck 12 of a traverser 13 or a floor conveyor 11, by which the electrodeposition coating material remaining in the spacings is removed; thereafter, the material to be coated is washed by a shower device 16 and is put into a drying furnace 6 where the material is heated. The generation of a coating defect by the secondary sag of the electrodeposition coating material and the generation of the appearance defect of the material 2 to be coated is prevented in the case of drying and baking of the material.
Patent JP-H0989803-A (JP)
Title: Method and device for surface scratch inspection of metal band
Inventor: SHIOYA KENICHIRO
IPC: G01N21/89
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To achieve an automatic grading with the degree of grading which is equivalent to that by a worker's visual inspection by accurately detecting the type of the scratch of the surface scratch of a metal body, namely a line scratch, a point scratch, and a surface scratch and a surface shape, namely the line scratch. SOLUTION: Laser beams are scanned in the width direction of a metal body and the regular reflection beams P1 and three irregular reflection beams B, S1, and S2 are received for detection. A weight addition value F is calculated by the light reception detection signal and a binary data a3 is obtained, thus obtaining a plurality of amount of feature containing an average length AH (= HA/NA) by operation, thus judging the scratch type and form in a scratch judgment unit division (q), further determining (a6) a judgment class weight value ϕ and regarding different scratch type and form as a nearly identical scratch, judging (a8) the scratch type of a class evaluation unit division Q, further obtaining a class weight value Φ, and hence grading (a10) the class evaluation unit division Q.
Patent JP-S60143475-A (JP)
Title: Recording disk regenerator
Inventor: OKADA TAKEHIRO
IPC: G11B17/04
Filed: 1983-12-29
Abstract: PURPOSE:To prevent the erroneous operation of an opener by providing a switching means which opens so that the opening port will be able to engage with an enlargement means by inserting a disk case and closes so that engagement with the enlargement means will be prevented by taking out. CONSTITUTION:Before inserting a disk case 1, a shutter plate 50 is prevented from being opened by two shutter stoppers 57 even when the plate 50 is pushed by hand, and it is energized in the closing direction at any time by an inversion spring 55. When the plate 50 is inserted, protrusion parts 63 of two shutter stoppers 57 are pushed and rotated by the disk case 1, and therefore, the stopper of the shutter plate 50 is removed, and the plate can be opened or closed. Since the driving force of the inversion spring 55 is in the reverse direction when a guide pin 60 is positioned by the vicinity of the center of a cam groove 54 in this case, the shutter plate 50 changes energization in the opening direction, the disk 1 and the shutter plate 50 do not contact with each other as a result, and inserting load of the disk case due to the shutter plate is eliminated.
Patent JP-H1182290-A (JP)
Title: Swash plate type axial piston pump or motor
Inventor: TAKENO ICHIRO
IPC: F03C1/253
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To absorb the rattle to prevent the occurrence of noise and the reduction of efficiency of a pump/motor due to the rattle by holding a spherical end of a piston on a shoe in pressure-contact with a swash plate by a shoe retainer so as to perform a precession operation freely and pressing the shoe retainer toward a swash plate by a retainer. SOLUTION: In a swash plate type pump, pistons 6 are slidably fitted and inserted into a plurality of cylinders provided in a cylinder block across an equal interval on a concentric circle, and a spherical end 6A at an outer end of each piston 6 is fixed on a shoe 20 in pressure-contact with a swash plate 14 so as to perform a precession freely. That is, a tip of a circular column part 21 of the shoe 20 is inserted into a cylindrical part 31 of a shoe retainer 30, a spherical end 6A of the piston 6 is brought in contact with a slide face 23 of the shoe 20, and then a tip 34 of the thin-walled cylindrical part 31 of the shoe retainer 30 is caulked. After that, a retainer 7 is brought in contact with a front face of a collar 32 of the shoe retiner 30 and is pressed on a swash plate 14 side to press a collar 22 of the shoe 20 against the swash plate 14 so as to absorb the rattle.
Patent JP-S60140183-A (JP)
Title: Electronic timepiece with illumination controller
Inventor: HAYADE TADASHI
IPC: G04G9/00
Filed: 1983-12-27
Abstract: PURPOSE:To control an illumination device with such a simple action of a human body as swinging a hand and moving the face by detecting change in the quantity of infrared rays to perform an illumination with an electronic timepiece having a photo sensor, an infrared rays sensor and a lamp. CONSTITUTION:The ambient brightness is detected with a visible ray detector 3 through a protective glass 1 and amplified 6 to be one input into a logic section 8. Changes in infrared rays inputted through a transparent cover 2 made of an infrared rays transmitting material are detected with an infrared rays detector 4 and amplified 7 to be the othe input of the logic section 8. With such an arrangement, an output signal is fed to a timer section 9 while an output signal is received from the logic section to turn ON a time driving circuit for a fixed time, lighting an illumination device, under such a condition that a man as user approaches a dark perimeter or a man exists in a dark perimeter while he is doing something.
Patent JP-H0197755-A (JP)
Title: Instrument for forming through-hole to concrete structure
Inventor: FURUSAWA SHIGERU
IPC: E04G15/06
Filed: 1987-10-07
Abstract: PURPOSE: To set a support bar in an apparatus in a single operation to make the apparatus easier to use by allowing free expansion and contraction of the entire support bar, and imparting flexibility and elasticity by means of a coil spring. CONSTITUTION: This apparatus for forming a through hole in a concrete structure has a support bar 30 made up of first and second pipes 31, 32, the support bar 30 being extended while sharply pointed elements 37, 38 at both ends thereof bite into form material. The second pipe 32 is allowed to freely fit into the first pipe 31 by threadable engagement between a coil spring 33 in the first pipe 31 and the thread part 34 of the second pipe 32. Therefore, the entire support rod 30 freely expands and contracts and is given flexibility and elasticity by the coil spring 33.
Patent JP-S62113957-A (JP)
Title: Continuously variable transmission
Inventor: SHIMAMOTO MASAO
IPC: F16H37/02
Filed: 1985-11-08
Abstract: PURPOSE:To make it possible to get a wide range of change gear ratio, even if a pulley ratio range is set narrow, by widening a change gear ratio range generated by a V-belt type continuously variable transmission mechanism, through a planet gear train. CONSTITUTION:A planet gear train 5 is set between a driving part and a V-belt type continuously variable transmission mechanism 10. Then, the sun gear 6 of the planet gear train 5 is rotated through an input shaft connected to the driving part, and the input side sheave 11 of the V-belt type continuously variable transmission mechanism 10, is rotated through the rotary motion of a carrier 8 or a ring gear 9, following the rotary motion of the sun gear 6. Moreover, the ring gear 9 or the carrier 8 is rotated, linking to the rotary motion of the output side sheave 12. With this constitution, a wide range of change gear ratio can be obtained.
Patent JP-H02187323-A (JP)
Title: Pipe liner and mounting thereof
Inventor: RAIMAN RICHIYAADO RIYON
IPC: F16L1/00
Filed: 1989-09-27
Abstract: PURPOSE: To recover a deteriorated underground pipe by bringing a flow of a resin to pass first and second fiber matrices into adhesive contact of a tube with the pipe by a radial compression of a resin-impregnated transfer medium layer. CONSTITUTION: The pipe liner 10 is formed with a relatively thin poreless elastomer inner tube 12, reinforcing fiber lattice 16, a foam layer 18 made of open cell foamed polyurethane, and an outer fiber lattice 20 made of a glass fiber cloth. When a pig 30 is moved through a pipe 14 and a liner 10, its bristles 52 create gradually increasing outward pressure on the liner 10 to compress its resin-impregnated foam layer 18. The resin radially inward and outward flows to closely correlatively seal radially inward and outward glass fiber cloth layers 16, 20. Simultaneously, it is brought into close contact with radially multiple side faces of the tube 12 and radially inside wall 13 of the pie 14 via the layers 16, 20.
Patent JP-S63108164-A (JP)
Inventor: KOYAMA HIDEAKI
IPC: F25B13/00
Filed: 1986-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01188514-A (JP)
Title: Thickening composition
Inventor: SUMI HIDEYUKI
IPC: C09K3/00
Filed: 1987-10-06
Abstract: PURPOSE:To provide the subject composition having good leveling characteristics and high thickening effect, exhibiting excellent water-resistance and composed of a polymer having a specific structure and derived from a polyether diol, a diol-type vinyl oligomer and a diisocyanate compound. CONSTITUTION:The objective composition is composed of a polymer having a structure of formula (X is polyether diol residue having a molecular weight of 200-50,000; Y is bivalent organic residue derived from a diisocyanate compound; A and B are OH or 1-18C monoisocyanate residue; Z is residue of 1,2-diol-terminated vinyl oligomer; m and n are >=1) and having a molecular weight of >=10,000. The polymer is preferably produced by using a polyether diol having an oxyethylene content of 20-100wt.% and an average molecular weight of 3,000-20,000 as the residue X and using a (meth)acrylic acid ester oligomer as the 1,2-diol vinyl oligomer of the residue Z.